Implement Onclick Function In A Loop

Mar 30, 2009

I am trying to implement an onclick function in a loop. To simplify things, I only print the essentials:[code]where id is an array assigned by AJAX and delLogic is another javascript function which takes in the id as the argument.I always get 'undefined' regardless of which onclick element I click on.[code]but it always give me the last id number of the array instead of the current one.[code]

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May 7, 2010

I have a theoretical question, I can't really post my code. But I have four results from reads to a database using php. I then read from an xml file using javascript using a loop. I am basically creating a chart of four variables with several different values for each variable. Some of the values for each variables come from the database using php, and some come straight off the XML file parsing done by the javascript. I initially had the php fetch/extract inside of the javascript loop, but it only assigned the first variables values to all the other variables. I discovered (after hours of googling) the difference between client side and server side code. So, after all this typing, my question is where should I look for tutorials on using Ajax to be able to use php code inside of a javascript loop? (If at all possible)

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I have been looking at this code for two evenings now, and rewrote it 4 times already. It started out as jQuery code and now it's just concatenating strings together.

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What is happening: Inside the buildMenuHTML function, if I call buildMenuHTML, the for loop only happens once (i.e. only for 'i' having a value of '0'.) If I comment out the call to itself, it goes through the for loop all 3 times, but obviously the submenus are not created.

Here is the test object:

test = [
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[Code].....

'Menu 2' and 'Menu 3' don't show up! I'm sure it's something small that I'm overlooking.

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Mar 30, 2010

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The object structure looks like this:

Code:

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Eventually, I want the user to get a yui container (modal) with the event details, but when I add the onclick handler to the links, the id that gets passed for each of the links is the same, 60 (which is the ID of the last iteration in the loop).

Here is my code:

Code:

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[Code]...

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[code]....

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Sep 4, 2010

Below is the code.

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[Code]...

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Here's what i got so far:

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<body>
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Code:
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function MenuBar() {
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when i try to run it, it won't work.what i'm trying to do is that every time the loop runs, the "onclick" event of the created span will be the value of the loops "x" variable -1, and the value of x variable.meaning, for every new span, the parameters in the showImage() function are different.

Code:
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[Code].....

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function loaddates()
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[code]...

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Here's the relevant code (yes, highly abbreviated, but it's the part that fails on me):

var maxBoxes = 10;
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[Code]....

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